package com.atguigu.exam.mapper;

import com.atguigu.exam.entity.AnswerRecord;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import org.apache.ibatis.annotations.Mapper;

import java.util.List;

/**
* @author 86158
* @description 针对表【answer_record(答题记录表)】的数据库操作Mapper
* @createDate 2025-06-20 22:37:43
* @Entity com.exam.entity.AnswerRecord
*/
@Mapper
public interface AnswerRecordMapper extends BaseMapper<AnswerRecord> {

    /**
     * 批量插入答题记录
     * @param answerRecordList 答题记录列表
     * @return 影响行数
     */
    int insertBatch(List<AnswerRecord> answerRecordList);

} 